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Waves and Sound — JEE physics STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceJEE physicsWaves and Sound1 Mark
MCQ
Two sound waves of slightly different frequencies propagating in the same direction produce beats due to
  • ✓
    Interference
  • B
    Diffraction
  • C
    Polarization
  • D
    Refraction
✓

Answer

Correct option: A.
Interference
(a)

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